WHAT THE HELL MAN

So i was looking through the support page when i came across a thing where u guys said that u were giving away a free garen skin if i followed u on twitter so im like cool i'll do that, so then u send me to this website thing that "gave" me the free skin well the code for it anyways, well i tried to redeem it on my account and you know what it said it was invalid so i checked when it was going to expire and it said 4 years from now so ikept trying but nothing happened and i was going report that problem to riot support but after i went to the sight u told me go to i could neither access the support website n anyway and i cant even go on my league account because of something now im going to assume this is your fault because all was good until i clicked on your site that ofc isnt suspicious because riot said to do it but now i cant play league and since i cant go on the support site anymore for some fckn reason i have to post it on the boards so can u help me out riot?